package com.sky.controller.admin;


import com.sky.result.Result;
import com.sky.service.ReportService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

@RestController
@RequestMapping("/admin/report")
@Slf4j
@Api(tags = "统计数据相关接口")
public class ReportController {
    @Autowired
    private ReportService reportService;

    /**
     * 营业额统计数据
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/turnoverStatistics")
    @ApiOperation("营业额统计数据")
    public Result<TurnoverReportVO> turnOver(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                             @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("统计营业额的开始和结束日期为:{},{}",begin,end);
        TurnoverReportVO turnoverReportVO = reportService.search(begin,end);
        return Result.success(turnoverReportVO);
    }

    /**
     * 统计用户数据
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/userStatistics")
    @ApiOperation("统计用户数据")
    public Result<UserReportVO> userStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                         @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("统计用户开始和结束日期为:{},{}",begin,end);
       UserReportVO userReportVO = reportService.getUserStatistics(begin,end);
        return Result.success(userReportVO);
    }
    /**
     * 订单统计
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/ordersStatistics")
    @ApiOperation("订单统计")
    public Result<OrderReportVO> ordersStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                                           @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("订单统计的开始和结束日期为:{},{}",begin,end);
        OrderReportVO orderReportVO = reportService.getOrdersStatistics(begin,end);
        return Result.success(orderReportVO);
    }
    /**
     * 销量排名top10
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/top10")
    @ApiOperation("销量排名top10")
    public Result<SalesTop10ReportVO> top10(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("销量排名top10的开始和结束日期为:{},{}",begin,end);
        SalesTop10ReportVO salesTop10ReportVO = reportService.getTop10Statistics(begin,end);
        return Result.success(salesTop10ReportVO);
    }

    /**
     * 导出运营数据报表
     * @param response
     */
    @GetMapping("/export")
    @ApiOperation("导出运营数据报表")
    public void export(HttpServletResponse response){
        reportService.exportBusinessData(response);
    }

}
